package com.zr.controller;
/**
 * 用于显示 加载功能的控制层
 */
import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.zr.service.FuncService;

public class ShowFController extends HttpServlet {
	FuncService fs=new FuncService();
	@Override
	protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doPost(req, resp);
	}
	@Override
	protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		// TODO Auto-generated method stub
		String parentId=req.getParameter("parentId");
		resp.setCharacterEncoding("utf8");
		PrintWriter pw=resp.getWriter();
		pw.write(fs.getAllFunc(Integer.parseInt(parentId)).toString());
	}
}
